Home GPU Comparison AMD Radeon R9 M275X vs NVIDIA GeForce GTX 760M

AMD Radeon R9 M275X vs NVIDIA GeForce GTX 760M

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M275X and 2GB VRAM GeForce GTX 760M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M275X 's Advantages
Released 8 months late
Boost Clock has increased by 41% (925MHz vs 657MHz)
Larger VRAM bandwidth (72.00GB/s vs 64.13GB/s)
NVIDIA GeForce GTX 760M 's Advantages
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M275X +17%
1.184 TFLOPS
GeForce GTX 760M
1.009 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
May 2013
Gem System
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

900 MHz
Base Clock
628 MHz
925 MHz
Boost Clock
657 MHz
1125 MHz
Memory Clock
1002 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
64.13GB/s

Render Config

10
Compute Units
-
-
-
-
640
Shading Units
768
40
TMUs
64
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

14.80 GPixel/s
Pixel Rate
10.51 GPixel/s
37.00 GTexel/s
Texture Rate
42.05 GTexel/s
-
-
-
1184 GFLOPS
FP32 (float)
1009 GFLOPS
74.00 GFLOPS
FP64 (double)
42.05 GFLOPS

Board Design

Unknown
TDP
55W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Venus
GPU Name
GK106
Venus XTX (216-0846033)
GPU Variant
N14E-GL-A1
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
2.54 billion
123 mm²
Die Size
221 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.1
-
CUDA
3.0
6.5 (5.1)
Shader Model
5.1

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